A high Fe, Mg volcanic rock that makes up the ocean floor isGroup of answer choicesbasaltshalelimestoneNo answer text provided.

Extrusive rocksGroup of answer choicesare generally made up of large mineralsare made up of precipitatesare also called volcanicform deep under volcanoes

Sedimentary rocks originate:in magma chamberswithin the Earth's crustinside volcanoesat the Earth's surfaceat the bottom of oceans

Sedimentary rocks hold clues toGroup of answer choiceshow minerals crystallize from magmapressure and temperature in Earth’s deep interiorprocesses that cause volcanoes to eruptenvironments that existed on Earth’s surface in the past

Lump of the minerals on deep ocean floor

Rocks that form when magma solidifies are _____ rocksGroup of answer choicescrystallinemetamorphicigneousmagmatic